CVE-2019-1000020

Description

libarchive version commit 5a98dcf8a86364b3c2c469c85b93647dfb139961 onwards (version v2.8.0 onwards) contains a CWE-835: Loop with Unreachable Exit Condition (Infinite Loop) vulnerability in ISO9660 parser, archive_read_support_format_iso9660.c, read_CE()/parse_rockridge() that can result in DoS by infinite loop. This attack appears to be exploitable via the victim opening a specially crafted ISO9660 file.

Risk Information

Base Score

6.5

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

4.887

Associated Vulnerability

Vulnerability	OS Platform
SUSE-SU-2019:3092-1(SUSE Linux Enterprise Desktop 12-SP4 ) libarchive-debugsource-3.1.2-26.6.1.x86_64.rpm	Linux
SUSE-SU-2019:3092-1(SUSE Linux Enterprise Desktop 12-SP4 ) libarchive13-3.1.2-26.6.1.x86_64.rpm	Linux
SUSE-SU-2019:3092-1(SUSE Linux Enterprise Desktop 12-SP4 ) libarchive13-debuginfo-3.1.2-26.6.1.x86_64.rpm	Linux
Loop with Unreachable Exit Condition (Infinite Loop) Vulnerability (CVE-2019-1000020)	NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234